54717663

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 105719040

約数和(自身を除く): 51001377

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 49, 57, 77, 91, 133, 137, 143, 147, 209, 231, 247, 273, 399, 411, 429, 539, 627, 637, 741, 931, 959, 1001, 1463, 1507, 1617, 1729, 1781, 1911, 2603, 2717, 2793, 2877, 3003, 4389, 4521, 5187, 5343, 6713, 7007, 7809, 8151, 10241, 10549, 12103, 12467, 18221, 19019, 19591, 20139, 21021, 28633, 30723, 31647, 33839, 36309, 37401, 54663, 57057, 58773, 73843, 85899, 87269, 101517, 127547, 133133, 137137, 200431, 221529, 236873, 261807, 372229, 382641, 399399, 411411, 601293, 710619, 959959, 1116687, 1403017, 1658111, 2605603, 2879877, 4209051, 4974333, 7816809, 18239221, 54717663]

約数ペア:

[(1, 54717663), (3, 18239221), (7, 7816809), (11, 4974333), (13, 4209051), (19, 2879877), (21, 2605603), (33, 1658111), (39, 1403017), (49, 1116687), (57, 959959), (77, 710619), (91, 601293), (133, 411411), (137, 399399), (143, 382641), (147, 372229), (209, 261807), (231, 236873), (247, 221529), (273, 200431), (399, 137137), (411, 133133), (429, 127547), (539, 101517), (627, 87269), (637, 85899), (741, 73843), (931, 58773), (959, 57057), (1001, 54663), (1463, 37401), (1507, 36309), (1617, 33839), (1729, 31647), (1781, 30723), (1911, 28633), (2603, 21021), (2717, 20139), (2793, 19591), (2877, 19019), (3003, 18221), (4389, 12467), (4521, 12103), (5187, 10549), (5343, 10241), (6713, 8151), (7007, 7809)]